Hahn will be sworn in by her brother, Los Angeles Superior Court Judge James Hahn during Monday’s ceremony at the Kenneth Hahn Hall of Administration — named after the supervisor’s

"We witnessed from a very early age the power a Los Angeles County Supervisor has to improve people's lives," Janice Hahn said of her father, Kenneth Hahn.

Hahn was sworn in today for her third and final term as a member of the Los Angeles County Board of Supervisors.

Supervisor Janice Hahn was sworn in Monday for her third and final term as a member of the Los Angeles County Board of Supervisors, which could culminate the 72-year-old Democrat’s nearly three-decade career in office.